Variable: org-icalendar-with-timestamps
org-icalendar-with-timestamps is a customizable variable defined in
ox-icalendar.el.gz.
Value
active
Documentation
Non-nil means make an event from plain time stamps.
It can be set to active, inactive, t or nil, in order to make
an event from, respectively, only active timestamps, only
inactive ones, all of them or none.
This variable has precedence over org-export-with-timestamps.
It can also be set with the #+OPTIONS line, e.g. "<:t".
Source Code
;; Defined in /usr/src/emacs/lisp/org/ox-icalendar.el.gz
(defcustom org-icalendar-with-timestamps 'active
"Non-nil means make an event from plain time stamps.
It can be set to `active', `inactive', t or nil, in order to make
an event from, respectively, only active timestamps, only
inactive ones, all of them or none.
This variable has precedence over `org-export-with-timestamps'.
It can also be set with the #+OPTIONS line, e.g. \"<:t\"."
:group 'org-export-icalendar
:type '(choice
(const :tag "All timestamps" t)
(const :tag "Only active timestamps" active)
(const :tag "Only inactive timestamps" inactive)
(const :tag "No timestamp" nil)))